/* ============================================================
   FOCAP - DIÁRIO DO INSTRUTOR & LIVRO DE CHAMADA ONLINE
   Design System 2026: Dark Mode · Glassmorphism · Bento Grid
   Gradientes · Glow · Micro-interações · Inter Typography
   ============================================================ */

/* ── Google Fonts: Inter ── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

/* ── Design Tokens ── */
:root {
    color-scheme: dark;

    /* Superfícies Dark Mode FOCAP */
    --bg-base:           #070d1e;
    --bg-dark:           #070d1e;
    --bg-surface:        rgba(11, 20, 44, 0.75);
    --bg-surface-subtle: rgba(14, 25, 55, 0.65);
    --bg-card:           rgba(11, 20, 44, 0.70);
    --bg-card-hover:     rgba(18, 33, 72, 0.85);
    --bg-input:          rgba(8, 17, 38, 0.90);
    --bg-overlay:        rgba(4, 7, 18, 0.85);

    /* Cores Institucionais FOCAP */
    --gold:              #ff9d00;
    --gold-light:        #ffb833;
    --gold-dark:         #cc7a00;
    --gold-glow:         rgba(255, 157, 0, 0.45);
    --gold-subtle:       rgba(255, 157, 0, 0.14);
    --gold-ring:         rgba(255, 157, 0, 0.25);

    --blue:              #1d4ed8;
    --blue-light:        #3b82f6;
    --blue-glow:         rgba(59, 130, 246, 0.45);
    --blue-subtle:       rgba(59, 130, 246, 0.14);

    --green:             #10b981;
    --green-light:       #34d399;
    --green-glow:        rgba(16, 185, 129, 0.45);
    --green-subtle:      rgba(16, 185, 129, 0.14);

    --red:               #ef4444;
    --red-glow:          rgba(239, 68, 68, 0.45);
    --red-subtle:        rgba(239, 68, 68, 0.14);

    --amber:             #f59e0b;
    --amber-glow:        rgba(245, 158, 11, 0.45);
    --amber-subtle:      rgba(245, 158, 11, 0.14);

    /* Aliases de Compatibilidade */
    --focap-gold:        var(--gold);
    --focap-gold-hover:  var(--gold-light);
    --focap-gold-dark:   var(--gold-dark);
    --focap-gold-glow:   var(--gold-glow);
    --focap-gold-subtle: var(--gold-subtle);
    --focap-blue:        #143275;
    --focap-blue-light:  var(--blue);
    --focap-blue-glow:   var(--blue-glow);
    --neon-cyan:         var(--gold);
    --neon-cyan-glow:    var(--gold-glow);
    --neon-cyan-subtle:  var(--gold-subtle);
    --neon-purple:       var(--blue-light);
    --neon-purple-glow:  var(--blue-glow);
    --neon-purple-subtle:var(--blue-subtle);
    --neon-green:        var(--green);
    --neon-green-glow:   var(--green-glow);
    --neon-green-subtle: var(--green-subtle);
    --neon-amber:        var(--gold);
    --neon-amber-glow:   var(--gold-glow);
    --neon-amber-subtle: var(--gold-subtle);
    --neon-danger:       var(--red);
    --neon-danger-glow:  var(--red-glow);
    --excel-green:       var(--green);
    --excel-green-hover: #059669;

    /* Bordas */
    --border:            rgba(255, 180, 50, 0.15);
    --border-subtle:     rgba(255, 255, 255, 0.08);
    --border-hover:      rgba(255, 157, 0, 0.45);
    --border-focus:      #ff9d00;
    --border-glow:       rgba(255, 157, 0, 0.30);

    /* Tipografia de Alto Contraste (NUNCA PRETA) */
    --text-main:         #f8fafc;
    --text-title:        #ffffff;
    --text-muted:        #94a3b8;
    --text-light:        #64748b;

    /* Sombras & Glows */
    --shadow-sm:         0 2px 8px rgba(0, 0, 0, 0.45);
    --shadow-md:         0 4px 20px rgba(0, 0, 0, 0.55), 0 0 15px rgba(255, 157, 0, 0.08);
    --shadow-lg:         0 8px 32px rgba(0, 0, 0, 0.65), 0 0 25px rgba(255, 157, 0, 0.15);
    --shadow-xl:         0 16px 48px rgba(0, 0, 0, 0.75), 0 0 35px rgba(255, 157, 0, 0.22);
    --glow-gold:         0 0 24px rgba(255, 157, 0, 0.35);
    --glow-blue:         0 0 24px rgba(59, 130, 246, 0.30);
    --glow-green:        0 0 24px rgba(16, 185, 129, 0.30);

    /* Raios */
    --radius-sm:         8px;
    --radius-md:         12px;
    --radius-lg:         18px;
    --radius-xl:         24px;
    --radius-full:       9999px;

    /* Transição */
    --transition:        all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow:   all 0.40s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset Global & Garante Cores Claras ── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    background-color: var(--bg-base);
    color: var(--text-main);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-base);
    color: var(--text-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Fundo com Mesh Gradient Moderno */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -1;
    background:
        radial-gradient(circle at 10% 15%, rgba(255, 157, 0, 0.08) 0%, transparent 45%),
        radial-gradient(circle at 90% 85%, rgba(20, 50, 117, 0.25) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(255, 157, 0, 0.03) 0%, transparent 55%),
        var(--bg-base);
    background-attachment: fixed;
    pointer-events: none;
}

/* Garante que títulos e textos herdem cor clara */
h1, h2, h3, h4, h5, h6 {
    color: var(--text-title);
    font-weight: 700;
}

p, span, label, td, th, li, a {
    color: inherit;
}

a {
    color: var(--gold);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--gold-light);
}

/* ── Utilitários ── */
.svg-icon {
    display: inline-block;
    vertical-align: middle;
    flex-shrink: 0;
}

.icon-spin {
    animation: iconSpinAnim 1s linear infinite;
}

@keyframes iconSpinAnim {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

::selection {
    background: rgba(255, 157, 0, 0.35);
    color: #ffffff;
}

/* Scrollbar personalizada */
::-webkit-scrollbar { width: 7px; height: 7px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
    background: rgba(255, 157, 0, 0.28);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 157, 0, 0.55);
}
* { scrollbar-width: thin; scrollbar-color: rgba(255, 157, 0, 0.28) transparent; }

/* ── AUTH: Login & Registro ── */
.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1.5rem;
    background:
        radial-gradient(circle at top right, rgba(255, 157, 0, 0.15) 0%, transparent 55%),
        radial-gradient(circle at bottom left, rgba(20, 50, 117, 0.45) 0%, transparent 60%),
        var(--bg-base);
}

.auth-card {
    background: var(--bg-surface);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    width: 100%;
    max-width: 440px;
    padding: 2.75rem 2.5rem;
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 157, 0, 0.25);
    box-shadow:
        0 24px 64px rgba(0, 0, 0, 0.70),
        0 0 25px rgba(255, 157, 0, 0.18);
    transition: var(--transition);
    color: var(--text-main);
}

.auth-card:hover {
    border-color: rgba(255, 157, 0, 0.45);
    box-shadow:
        0 28px 72px rgba(0, 0, 0, 0.75),
        0 0 35px rgba(255, 157, 0, 0.28);
}

/* ── Container da Aplicação ── */
.app-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 1.5rem;
}

/* ── NAVBAR: Glassmorphism Superior ── */
.header-navbar {
    background: rgba(7, 13, 30, 0.96);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.60), 0 0 15px rgba(255, 157, 0, 0.05);
}

.header-content {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0.85rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.brand-title {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    font-size: 1.25rem;
    font-weight: 800;
    color: #ffffff;
    text-decoration: none;
    letter-spacing: 0.5px;
    transition: var(--transition);
}

.brand-title:hover { opacity: 0.90; }

.brand-title span {
    background: linear-gradient(90deg, #ffffff 0%, var(--gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.brand-logo-img {
    height: 38px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 10px rgba(255, 157, 0, 0.45));
    transition: var(--transition);
}

.brand-logo-img:hover {
    filter: drop-shadow(0 0 16px rgba(255, 157, 0, 0.65));
}

.brand-icon {
    width: 2.5rem;
    height: 2.5rem;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    color: #07090e;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    box-shadow: 0 0 15px var(--gold-glow);
    flex-shrink: 0;
}

.instructor-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(14, 25, 55, 0.90);
    padding: 0.45rem 1.1rem;
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--gold);
    border: 1px solid rgba(255, 157, 0, 0.30);
    backdrop-filter: blur(8px);
    box-shadow: 0 0 10px rgba(255, 157, 0, 0.12);
    transition: var(--transition);
}

.instructor-badge:hover {
    border-color: rgba(255, 157, 0, 0.50);
    background: rgba(255, 157, 0, 0.10);
}

/* ── ABAS DE NAVEGAÇÃO: Bento Pills ── */
.main-nav-tabs {
    display: flex;
    gap: 0.4rem;
    margin-bottom: 2rem;
    padding: 0.35rem;
    background: rgba(11, 20, 44, 0.60);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    overflow-x: auto;
    width: fit-content;
    max-width: 100%;
    scrollbar-width: none;
}

.main-nav-tabs::-webkit-scrollbar { display: none; }

.nav-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-muted);
    background: transparent;
    border: none;
    border-radius: calc(var(--radius-lg) - 4px);
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    font-family: inherit;
}

.nav-tab-btn:hover {
    color: var(--gold);
    background: rgba(255, 157, 0, 0.08);
}

.nav-tab-btn.active {
    color: #ffffff;
    background: rgba(255, 157, 0, 0.16);
    box-shadow:
        0 0 0 1px rgba(255, 157, 0, 0.35),
        0 4px 14px rgba(255, 157, 0, 0.18);
}

.nav-tab-btn.active svg {
    color: var(--gold);
}

/* ── STATUS DE SALVAMENTO ── */
.save-status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8rem;
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    transition: var(--transition);
    font-family: inherit;
}

.save-status-saved {
    background: var(--green-subtle);
    color: var(--green);
    border: 1px solid rgba(16, 185, 129, 0.30);
    box-shadow: 0 0 8px rgba(16, 185, 129, 0.15);
}

.save-status-unsaved {
    background: var(--gold-subtle);
    color: var(--gold);
    border: 1px solid rgba(255, 157, 0, 0.40);
    animation: pulseGlowAnim 2s ease-in-out infinite;
    box-shadow: 0 0 10px rgba(255, 157, 0, 0.25);
}

.save-status-saving {
    background: var(--blue-subtle);
    color: var(--blue-light);
    border: 1px solid rgba(59, 130, 246, 0.30);
}

@keyframes pulseGlowAnim {
    0%, 100% { box-shadow: 0 0 4px rgba(255, 157, 0, 0.15); }
    50%       { box-shadow: 0 0 14px rgba(255, 157, 0, 0.45); }
}

.live-course-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(16, 185, 129, 0.12);
    color: var(--green);
    border: 1px solid rgba(16, 185, 129, 0.40);
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
    font-weight: 700;
    box-shadow: 0 0 12px rgba(16, 185, 129, 0.20);
}

.live-dot {
    width: 8px;
    height: 8px;
    background-color: var(--green);
    border-radius: 50%;
    animation: livePulseAnim 1.6s ease-in-out infinite;
    flex-shrink: 0;
}

@keyframes livePulseAnim {
    0%   { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.70); }
    70%  { transform: scale(1.1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
    100% { transform: scale(0.9); }
}

/* ── STATS GRID (Topo) ── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
    gap: 0.85rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: var(--bg-surface);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 0.95rem 1.15rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 0.85rem;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    min-width: 0;
    overflow: hidden;
}

.stat-card:hover {
    border-color: rgba(255, 157, 0, 0.40);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md), var(--glow-gold);
}

.stat-card > div:last-child {
    min-width: 0;
    flex: 1;
    overflow: hidden;
}

.stat-icon-wrapper {
    width: 2.65rem;
    height: 2.65rem;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.2rem;
}

.stat-icon-indigo { background: var(--gold-subtle);  color: var(--gold);       box-shadow: 0 0 10px var(--gold-glow); }
.stat-icon-green  { background: var(--green-subtle); color: var(--green);      box-shadow: 0 0 10px var(--green-glow); }
.stat-icon-amber  { background: var(--gold-subtle);  color: var(--gold);       box-shadow: 0 0 10px var(--gold-glow); }
.stat-icon-blue   { background: var(--blue-subtle);  color: var(--blue-light); box-shadow: 0 0 10px var(--blue-glow); }

.stat-title {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.stat-value {
    font-size: 1.45rem;
    font-weight: 800;
    color: #ffffff !important;
    letter-spacing: -0.02em;
    line-height: 1.15;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ── BENTO GRID: Dashboard Cards ── */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    margin-bottom: 2rem;
}

@media (max-width: 1100px) { .cards-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width:  640px)  { .cards-grid { grid-template-columns: 1fr; } }

.cards-grid .span-2 { grid-column: span 2; }
.cards-grid .span-3 { grid-column: span 3; }
.cards-grid .span-4 { grid-column: span 4; }

@media (max-width: 1100px) {
    .cards-grid .span-2,
    .cards-grid .span-3,
    .cards-grid .span-4 { grid-column: span 2; }
}
@media (max-width: 640px) {
    .cards-grid .span-2,
    .cards-grid .span-3,
    .cards-grid .span-4 { grid-column: span 1; }
}

/* Card Neon Base */
.neon-card {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    color: var(--text-main);
}

.neon-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
    transition: opacity 0.3s ease;
}

.neon-card:hover {
    transform: translateY(-3px);
    background: var(--bg-card-hover);
    box-shadow: var(--shadow-md);
}

/* Variações de Brilho dos Cards */
.cyan-glow   { border-color: rgba(255, 157, 0, 0.25); box-shadow: 0 0 18px rgba(255, 157, 0, 0.10); }
.cyan-glow::before { background: linear-gradient(90deg, transparent, var(--gold), transparent); }
.cyan-glow:hover   { border-color: var(--gold); box-shadow: 0 0 25px var(--gold-glow); }

.purple-glow { border-color: rgba(59, 130, 246, 0.25); box-shadow: 0 0 18px rgba(59, 130, 246, 0.10); }
.purple-glow::before { background: linear-gradient(90deg, transparent, var(--blue-light), transparent); }
.purple-glow:hover   { border-color: var(--blue-light); box-shadow: 0 0 25px var(--blue-glow); }

.green-glow  { border-color: rgba(16, 185, 129, 0.25); box-shadow: 0 0 18px rgba(16, 185, 129, 0.10); }
.green-glow::before { background: linear-gradient(90deg, transparent, var(--green), transparent); }
.green-glow:hover   { border-color: var(--green); box-shadow: 0 0 25px var(--green-glow); }

.amber-glow  { border-color: rgba(245, 158, 11, 0.25); box-shadow: 0 0 18px rgba(245, 158, 11, 0.10); }
.amber-glow::before { background: linear-gradient(90deg, transparent, var(--amber), transparent); }
.amber-glow:hover   { border-color: var(--amber); box-shadow: 0 0 25px var(--amber-glow); }

.card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.9rem;
}

.card-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
}

.card-icon {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.cyan-icon   { background: var(--gold-subtle);  color: var(--gold); }
.purple-icon { background: var(--blue-subtle);  color: var(--blue-light); }
.green-icon  { background: var(--green-subtle); color: var(--green); }
.amber-icon  { background: var(--amber-subtle); color: var(--amber); }

.card-value {
    font-size: 2.2rem;
    font-weight: 900;
    color: #ffffff !important;
    letter-spacing: -0.04em;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.card-footer {
    font-size: 0.78rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

/* ── ACTIVE COURSE BANNER ── */
.active-course-banner {
    background: linear-gradient(135deg, rgba(255, 157, 0, 0.15) 0%, rgba(59, 130, 246, 0.20) 100%);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    color: #ffffff;
    padding: 1.5rem 1.75rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 157, 0, 0.30);
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.50), 0 0 20px rgba(255, 157, 0, 0.12);
    position: relative;
    overflow: hidden;
}

.active-course-banner::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.active-course-title {
    font-size: 1.45rem;
    font-weight: 800;
    background: linear-gradient(90deg, #ffffff 0%, var(--gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.active-course-meta {
    font-size: 0.875rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-top: 0.35rem;
    flex-wrap: wrap;
}

/* ── TOOLBAR CARD ── */
.toolbar-card {
    background: var(--bg-surface);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1rem 1.35rem;
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    box-shadow: var(--shadow-sm);
}

.toolbar-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

/* ── CONTROLS PANEL & FILTROS ── */
.controls-panel {
    background: var(--bg-surface);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 157, 0, 0.20);
    border-radius: var(--radius-lg);
    padding: 1.6rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.40), 0 0 15px rgba(255, 157, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.controls-panel::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 157, 0, 0.45), transparent);
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.35rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.neon-title {
    font-size: 1.5rem;
    font-weight: 800;
    background: linear-gradient(90deg, #ffffff 0%, var(--gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
    line-height: 1.2;
    color: #ffffff;
}

.neon-subtitle {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

.filters-row {
    display: flex;
    gap: 1.25rem;
    flex-wrap: wrap;
    align-items: flex-end;
}

.filter-item {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    flex: 1;
    min-width: 190px;
}

.filter-item label {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

/* ── FORMULÁRIOS & INPUTS (Cores Claras e Legíveis) ── */
.form-group {
    margin-bottom: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.form-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-main);
}

.form-input,
.form-select,
.form-textarea,
.neon-input,
.neon-select {
    width: 100%;
    padding: 0.65rem 0.95rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
    color: #f8fafc !important;
    background-color: var(--bg-input) !important;
    transition: var(--transition);
    outline: none;
    font-family: inherit;
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--text-light);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus,
.neon-input:focus,
.neon-select:focus {
    border-color: var(--gold);
    box-shadow: 0 0 12px var(--gold-glow), 0 0 0 2px rgba(255, 157, 0, 0.20);
    background-color: #0e1730 !important;
}

/* Garante opções de dropdown legíveis no Windows */
select option {
    background-color: #0b142c !important;
    color: #f8fafc !important;
    padding: 0.5rem;
}

.form-textarea {
    min-height: 80px;
    resize: vertical;
}

.form-feedback {
    font-size: 0.8125rem;
    margin-top: 0.25rem;
    display: none;
}

.form-feedback.error {
    color: var(--red);
    display: block;
}

/* Dias da Semana Checkboxes */
.days-selector {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.day-checkbox-label {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.4rem;
    background: var(--bg-surface-subtle);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    user-select: none;
    transition: var(--transition);
    font-family: inherit;
}

.day-checkbox-label input { display: none; }

.day-checkbox-label:hover {
    border-color: rgba(255, 157, 0, 0.40);
    color: var(--gold);
}

.day-checkbox-label:has(input:checked) {
    background: rgba(255, 157, 0, 0.20);
    color: var(--gold);
    border-color: var(--gold);
    box-shadow: 0 0 10px var(--gold-glow);
}

/* ── BOTÕES ── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.65rem 1.25rem;
    font-size: 0.9375rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    line-height: 1.2;
    white-space: nowrap;
    font-family: inherit;
}

.btn:disabled {
    opacity: 0.50;
    cursor: not-allowed;
    box-shadow: none !important;
    transform: none !important;
}

/* Botão Primário Dourado FOCAP */
.btn-primary,
.neon-btn-glow {
    background: linear-gradient(135deg, #ff9d00 0%, #e08200 100%);
    color: #070d1e !important;
    font-weight: 800;
    border: 1px solid rgba(255, 157, 0, 0.60);
    box-shadow: 0 0 15px var(--gold-glow);
}

.btn-primary:hover:not(:disabled),
.neon-btn-glow:hover:not(:disabled) {
    background: linear-gradient(135deg, #ffb338 0%, #f08c00 100%);
    box-shadow: 0 0 25px rgba(255, 157, 0, 0.65);
    transform: translateY(-1px);
    color: #070d1e !important;
}

/* Botão Sucesso Verde */
.btn-success {
    background: linear-gradient(135deg, #00ff88 0%, #00b359 100%);
    color: #07090e !important;
    font-weight: 800;
    box-shadow: 0 0 15px var(--green-glow);
}

.btn-success:hover:not(:disabled) {
    box-shadow: 0 0 25px rgba(0, 255, 136, 0.65);
    transform: translateY(-1px);
}

/* Botão Excel */
.btn-excel {
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.20) 0%, rgba(0, 204, 106, 0.30) 100%);
    color: var(--green) !important;
    border: 1px solid rgba(0, 255, 136, 0.40);
    box-shadow: 0 0 12px rgba(0, 255, 136, 0.20);
}

.btn-excel:hover:not(:disabled) {
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.35) 0%, rgba(0, 204, 106, 0.50) 100%);
    border-color: var(--green);
    box-shadow: 0 0 20px var(--green-glow);
    transform: translateY(-1px);
    color: #ffffff !important;
}

/* Botão Danger */
.btn-danger,
.neon-btn-danger {
    background: rgba(255, 45, 85, 0.15);
    color: #ff2d55 !important;
    border: 1px solid rgba(255, 45, 85, 0.40);
    box-shadow: 0 0 10px rgba(255, 45, 85, 0.20);
}

.btn-danger:hover:not(:disabled),
.neon-btn-danger:hover:not(:disabled) {
    background: rgba(255, 45, 85, 0.30);
    border-color: #ff2d55;
    color: #ffffff !important;
    box-shadow: 0 0 20px var(--red-glow);
    transform: translateY(-1px);
}

/* Botão Secundário / Vidro */
.btn-secondary,
.neon-btn-secondary {
    background: var(--bg-surface-subtle);
    color: var(--text-main) !important;
    border: 1px solid var(--border);
}

.btn-secondary:hover:not(:disabled),
.neon-btn-secondary:hover:not(:disabled) {
    background: rgba(255, 157, 0, 0.10);
    border-color: rgba(255, 157, 0, 0.35);
    color: var(--gold) !important;
    box-shadow: 0 0 12px rgba(255, 157, 0, 0.15);
}

.btn-outline {
    background: transparent;
    color: var(--gold) !important;
    border: 1px solid rgba(255, 157, 0, 0.40);
}

.btn-outline:hover:not(:disabled) {
    background: rgba(255, 157, 0, 0.15);
    border-color: var(--gold);
    color: #ffffff !important;
    box-shadow: 0 0 12px var(--gold-glow);
}

.btn-ghost {
    background: transparent;
    color: var(--text-muted) !important;
}

.btn-ghost:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.06);
    color: #ffffff !important;
}

.btn-sm {
    padding: 0.4rem 0.75rem;
    font-size: 0.8125rem;
}

.btn-block { width: 100%; }

/* ── TABELAS (Fontes 100% Claras e Visíveis) ── */
.table-card {
    background: var(--bg-surface);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.table-responsive {
    width: 100%;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
}

.custom-table,
.neon-table,
.excel-preview-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    color: var(--text-main) !important;
}

.custom-table th,
.neon-table th,
.excel-preview-table th {
    background-color: rgba(14, 25, 55, 0.95);
    padding: 0.75rem 0.85rem;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
    color: var(--gold) !important;
    border-bottom: 1px solid rgba(255, 157, 0, 0.20);
    white-space: nowrap;
}

.custom-table td,
.neon-table td,
.excel-preview-table td {
    padding: 0.65rem 0.85rem;
    font-size: 0.875rem;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
    color: #f1f5f9 !important;
}

.custom-table tbody tr,
.neon-table tbody tr,
.excel-preview-table tbody tr {
    transition: background 0.15s ease;
}

.custom-table tbody tr:hover,
.neon-table tbody tr:hover,
.excel-preview-table tbody tr:hover {
    background-color: rgba(255, 157, 0, 0.05);
}

.custom-table tbody tr:last-child td,
.neon-table tbody tr:last-child td,
.excel-preview-table tbody tr:last-child td {
    border-bottom: none;
}

/* Checkbox estilizado de Presença */
.presence-toggle-wrapper {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    user-select: none;
    color: var(--text-main);
}

.presence-checkbox {
    appearance: none;
    -webkit-appearance: none;
    width: 1.45rem;
    height: 1.45rem;
    border: 2px solid rgba(255, 255, 255, 0.25);
    border-radius: var(--radius-sm);
    background-color: #0b101d;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    position: relative;
}

.presence-checkbox:checked {
    background-color: var(--green);
    border-color: var(--green);
    box-shadow: 0 0 10px var(--green-glow);
}

.presence-checkbox:checked::after {
    content: '\2713';
    color: #07090e;
    font-size: 1rem;
    font-weight: 900;
    position: absolute;
}

.presence-label-text {
    font-size: 0.875rem;
    font-weight: 600;
}

.presence-present { color: var(--green) !important; }
.presence-absent  { color: var(--red) !important; }

/* Status Chamada Badge */
.status-chamada-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    font-weight: 700;
}

.status-chamada-badge.feita {
    background: var(--green-subtle);
    color: var(--green) !important;
    border: 1px solid rgba(16, 185, 129, 0.35);
}

.status-chamada-badge.pendente {
    background: var(--amber-subtle);
    color: var(--amber) !important;
    border: 1px solid rgba(245, 158, 11, 0.35);
}

/* Progress Bar */
.progress-bar-container {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 4px;
    overflow: hidden;
    margin-top: 0.35rem;
}

.progress-bar-fill {
    height: 100%;
    border-radius: 4px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    transition: width 0.6s ease;
}

.progress-bar-fill.prog-green { background: linear-gradient(90deg, #10b981, #34d399); }
.progress-bar-fill.prog-amber { background: linear-gradient(90deg, #f59e0b, #fbbf24); }
.progress-bar-fill.prog-red   { background: linear-gradient(90deg, #ef4444, #f87171); }

/* Badges de Categoria & Status */
.badge,
.category-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.22rem 0.55rem;
    border-radius: var(--radius-sm);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    line-height: 1.2;
    white-space: nowrap;
    max-width: 100%;
}

.badge-primary, .cat-tec {
    background: rgba(255, 157, 0, 0.15);
    color: var(--gold) !important;
    border: 1px solid rgba(255, 157, 0, 0.35);
}

.badge-success, .cat-idi {
    background: rgba(59, 130, 246, 0.15);
    color: #60a5fa !important;
    border: 1px solid rgba(59, 130, 246, 0.35);
}

.badge-warning, .cat-adm {
    background: rgba(245, 158, 11, 0.15);
    color: var(--amber) !important;
    border: 1px solid rgba(245, 158, 11, 0.35);
}

.badge-secondary, .cat-out {
    background: rgba(255, 255, 255, 0.10);
    color: var(--text-muted) !important;
    border: 1px solid var(--border);
}

/* ── COURSES GRID ── */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
    gap: 1.15rem;
    margin-bottom: 1.5rem;
}

.course-card {
    background: var(--bg-card);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition);
    color: var(--text-main);
    position: relative;
    overflow: hidden;
    min-width: 0;
}

.course-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(255, 157, 0, 0.50), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.course-card:hover {
    box-shadow: var(--shadow-md), var(--glow-gold);
    border-color: rgba(255, 157, 0, 0.40);
    transform: translateY(-2px);
}

.course-card:hover::before { opacity: 1; }

.course-card.is-active-now {
    border-color: var(--green);
    background: rgba(16, 185, 129, 0.05);
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.15);
}

.course-card.is-active-now::before {
    background: linear-gradient(90deg, transparent, var(--green), transparent);
    opacity: 1;
}

/* ── CHARTS GRID ── */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.chart-box {
    background: var(--bg-card);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    color: var(--text-main);
}

.chart-box:hover {
    border-color: rgba(255, 157, 0, 0.30);
    box-shadow: 0 0 20px rgba(255, 157, 0, 0.08);
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.25rem;
}

.chart-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: #ffffff !important;
}

.chart-desc {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.chart-badge {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-full);
}

.cyan-badge   { background: var(--gold-subtle);  color: var(--gold) !important;       border: 1px solid rgba(255, 157, 0, 0.30); }
.purple-badge { background: var(--blue-subtle);  color: #60a5fa !important;           border: 1px solid rgba(59, 130, 246, 0.30); }
.green-badge  { background: var(--green-subtle); color: var(--green) !important;      border: 1px solid rgba(16, 185, 129, 0.30); }
.amber-badge  { background: var(--amber-subtle); color: var(--amber) !important;      border: 1px solid rgba(245, 158, 11, 0.30); }

.chart-wrapper {
    position: relative;
    height: 290px;
    width: 100%;
}

.chart-wrapper canvas {
    width: 100% !important;
    height: 100% !important;
}

/* ── EMPTY STATE ── */
.empty-state {
    padding: 3.5rem 1.5rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.empty-state-icon {
    font-size: 3rem;
    margin-bottom: 0.5rem;
    color: var(--gold);
    opacity: 0.80;
}

.empty-state-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: #ffffff !important;
}

.empty-state-desc {
    font-size: 0.875rem;
    color: var(--text-muted);
    max-width: 420px;
}

/* ── MODAIS (Glassmorphism & Cores Claras) ── */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(5, 7, 12, 0.80);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    z-index: 100;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.22s ease;
    overflow-y: auto;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-dialog {
    background: rgba(14, 22, 44, 0.96);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    width: 100%;
    max-width: min(94vw, 560px);
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.80), 0 0 25px rgba(255, 157, 0, 0.15);
    border: 1px solid rgba(255, 157, 0, 0.25);
    overflow: hidden;
    transform: translateY(20px) scale(0.98);
    transition: transform 0.22s ease;
    max-height: calc(100vh - 2.5rem);
    margin: auto;
    display: flex;
    flex-direction: column;
    color: var(--text-main);
}

.modal-dialog-large { max-width: min(95vw, 840px); }
.modal-excel-dialog { max-width: min(96vw, 980px); }

.modal-overlay.active .modal-dialog {
    transform: translateY(0) scale(1);
}

.modal-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.02);
    flex-wrap: wrap;
    gap: 0.65rem;
    flex-shrink: 0;
}

.modal-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: #ffffff !important;
}

.modal-body {
    padding: 1.25rem;
    overflow-y: auto;
    color: var(--text-main);
    flex: 1;
    max-height: calc(100vh - 160px);
}

.modal-footer {
    padding: 0.85rem 1.25rem;
    border-top: 1px solid var(--border);
    background: rgba(7, 13, 30, 0.85);
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 0.65rem;
    flex-wrap: wrap;
    flex-shrink: 0;
}

/* ── TOASTS (Notificações Flutuantes) ── */
.toast-container {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    z-index: 200;
    max-width: 380px;
    width: calc(100% - 3rem);
}

.toast {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.9rem 1.2rem;
    background: rgba(14, 22, 44, 0.95);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.60);
    border: 1px solid var(--border);
    font-size: 0.875rem;
    font-weight: 600;
    color: #ffffff !important;
    transform: translateX(100%);
    opacity: 0;
    transition: all 0.30s cubic-bezier(0.4, 0, 0.2, 1);
}

.toast.show {
    transform: translateX(0);
    opacity: 1;
}

.toast-success {
    border-left: 4px solid var(--green);
    border-color: rgba(16, 185, 129, 0.35);
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.20);
}

.toast-error {
    border-left: 4px solid var(--red);
    border-color: rgba(239, 68, 68, 0.35);
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.20);
}

.toast-warning {
    border-left: 4px solid var(--amber);
    border-color: rgba(245, 158, 11, 0.35);
    box-shadow: 0 0 15px rgba(245, 158, 11, 0.20);
}

.toast-info {
    border-left: 4px solid var(--gold);
    border-color: rgba(255, 157, 0, 0.35);
    box-shadow: 0 0 15px rgba(255, 157, 0, 0.20);
}

/* ── MODAL EXCEL / IMPORTAÇÃO ── */
.modal-excel-dialog {
    max-width: 680px;
    width: 92%;
}

.excel-template-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.10) 0%, rgba(255, 157, 0, 0.08) 100%);
    border: 1px solid rgba(16, 185, 129, 0.30);
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    margin-bottom: 1.25rem;
}

.excel-template-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.excel-template-info svg {
    color: var(--green);
    flex-shrink: 0;
}

.excel-template-info h4 {
    font-size: 0.875rem;
    font-weight: 700;
    color: #ffffff !important;
    margin-bottom: 0.15rem;
}

.excel-template-info p {
    font-size: 0.775rem;
    color: var(--text-muted);
}

.btn-download-template {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    background: rgba(16, 185, 129, 0.15);
    color: var(--green) !important;
    border: 1px solid rgba(16, 185, 129, 0.40);
    border-radius: var(--radius-md);
    padding: 0.5rem 0.875rem;
    font-size: 0.8rem;
    font-weight: 700;
    cursor: pointer;
    white-space: nowrap;
    transition: var(--transition);
    font-family: inherit;
}

.btn-download-template:hover {
    background: var(--green);
    color: #07090e !important;
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.40);
}

/* Área de Drop de Arquivo */
.excel-drop-zone {
    border: 2px dashed rgba(255, 157, 0, 0.35);
    background: rgba(11, 16, 29, 0.70);
    border-radius: var(--radius-lg);
    padding: 2.25rem 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    color: var(--text-main);
}

.excel-drop-zone:hover,
.excel-drop-zone.dragover {
    border-color: var(--gold);
    background: rgba(255, 157, 0, 0.08);
    box-shadow: 0 0 25px rgba(255, 157, 0, 0.20);
}

.excel-drop-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--gold-subtle);
    color: var(--gold);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    transition: var(--transition);
}

.excel-drop-zone:hover .excel-drop-icon {
    transform: scale(1.08);
    box-shadow: 0 0 20px rgba(255, 157, 0, 0.40);
}

.excel-drop-title {
    font-size: 1rem;
    font-weight: 700;
    color: #ffffff !important;
    margin-bottom: 0.35rem;
}

.excel-drop-subtitle {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.excel-drop-formats {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.725rem;
    color: var(--gold);
    background: rgba(255, 157, 0, 0.10);
    padding: 0.25rem 0.60rem;
    border-radius: var(--radius-full);
}

/* Painel de Prévia */
.excel-preview-panel {
    background: var(--bg-surface-subtle);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    margin-top: 1.25rem;
}

.excel-preview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.excel-preview-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: #ffffff !important;
}

.excel-stats-pills {
    display: flex;
    gap: 0.5rem;
}

.excel-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.3rem 0.65rem;
    border-radius: var(--radius-full);
    font-size: 0.725rem;
    font-weight: 700;
}

.excel-pill-cursos {
    background: var(--gold-subtle);
    color: var(--gold) !important;
    border: 1px solid rgba(255, 157, 0, 0.30);
}

.excel-pill-alunos {
    background: var(--blue-subtle);
    color: var(--blue-light) !important;
    border: 1px solid rgba(59, 130, 246, 0.30);
}

.excel-preview-table-container {
    max-height: 180px;
    overflow-y: auto;
    border-radius: var(--radius-sm);
}

/* ── ABA FREQUÊNCIA DIÁRIA & RANKING ── */
.daily-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.daily-date-selector {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.daily-date-badge-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.daily-dia-tag {
    background: var(--gold-subtle);
    color: var(--gold);
    font-weight: 800;
    padding: 0.25rem 0.6rem;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    border: 1px solid rgba(255, 157, 0, 0.30);
}

.daily-dia-extenso {
    color: var(--text-muted);
    font-size: 0.875rem;
    font-weight: 500;
}

.daily-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.daily-turmas-grid {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.ranking-list {
    list-style: none;
}

.ranking-list li {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.85rem 1rem;
    border-radius: var(--radius-md);
    transition: var(--transition);
    color: var(--text-main);
}

.ranking-list li:hover {
    background: rgba(255, 255, 255, 0.05);
}

.ranking-position {
    width: 1.85rem;
    height: 1.85rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.78rem;
    font-weight: 800;
    flex-shrink: 0;
}

.rank-1     { background: linear-gradient(135deg, #ffd700, #ff8c00); color: #07090e !important; }
.rank-2     { background: linear-gradient(135deg, #c0c0c0, #808080); color: #07090e !important; }
.rank-3     { background: linear-gradient(135deg, #cd7f32, #8b4513); color: #ffffff !important; }
.rank-other { background: rgba(255, 255, 255, 0.08); color: var(--text-muted) !important; }

.ranking-bar-wrap {
    flex: 1;
    height: 6px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 3px;
    overflow: hidden;
}

.ranking-bar {
    height: 100%;
    border-radius: 3px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── CONTROLE DE ABAS ── */
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ── MÓDULO DE ENSALAMENTO & VAGAS ── */
.ensalamento-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
    gap: 1.15rem;
}

.ensalamento-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    min-width: 0;
}

.ensalamento-card:hover {
    border-color: rgba(255, 157, 0, 0.4);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
    transform: translateY(-2px);
}

.ensalamento-card.status-disponivel {
    border-top: 3px solid #10b981;
}

.ensalamento-card.status-quase_cheio {
    border-top: 3px solid #f59e0b;
}

.ensalamento-card.status-lotada {
    border-top: 3px solid #ef4444;
}

.ensalamento-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.75rem;
}

.ensalamento-course-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: #fff;
    margin: 0;
    line-height: 1.3;
}

.ensalamento-meta-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 0.75rem;
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.ensalamento-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.ensalamento-badge-categoria {
    font-size: 0.7rem;
    padding: 0.15rem 0.5rem;
    border-radius: var(--radius-pill);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ensalamento-badge-categoria.cat-tecnologia {
    background: rgba(56, 189, 248, 0.15);
    color: #38bdf8;
    border: 1px solid rgba(56, 189, 248, 0.3);
}

.ensalamento-badge-categoria.cat-administracao {
    background: rgba(168, 85, 247, 0.15);
    color: #c084fc;
    border: 1px solid rgba(168, 85, 247, 0.3);
}

.ensalamento-badge-categoria.cat-idiomas {
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.ensalamento-badge-categoria.cat-outros {
    background: rgba(148, 163, 184, 0.15);
    color: #cbd5e1;
    border: 1px solid rgba(148, 163, 184, 0.3);
}

.ensalamento-status-badge {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.6rem;
    border-radius: var(--radius-pill);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    white-space: nowrap;
}

.ensalamento-status-badge.badge-disponivel {
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.ensalamento-status-badge.badge-quase_cheio {
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.ensalamento-status-badge.badge-lotada {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.ensalamento-occupancy-box {
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    padding: 0.875rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.ensalamento-occupancy-stats {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
}

.ensalamento-occupancy-numbers {
    font-size: 1.15rem;
    font-weight: 800;
    color: #fff;
    font-family: 'JetBrains Mono', monospace;
}

.ensalamento-occupancy-percent {
    font-size: 0.875rem;
    font-weight: 700;
}

.ensalamento-progress-bar-wrap {
    height: 8px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 4px;
    overflow: hidden;
}

.ensalamento-progress-bar {
    height: 100%;
    border-radius: 4px;
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.ensalamento-students-accordion {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 0.75rem;
}

.ensalamento-toggle-btn {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    padding: 0.35rem 0;
    transition: color 0.2s;
}

.ensalamento-toggle-btn:hover {
    color: var(--focap-gold);
}

.ensalamento-students-list {
    display: none;
    flex-direction: column;
    gap: 0.4rem;
    margin-top: 0.6rem;
    max-height: 180px;
    overflow-y: auto;
    padding-right: 0.3rem;
}

.ensalamento-students-list.open {
    display: flex;
}

.ensalamento-student-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.4rem 0.6rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    border-left: 2px solid var(--focap-gold);
}

/* ── RESPONSIVIDADE COMPLETA ── */
@media (max-width: 1024px) {
    .toolbar-card {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }
    .toolbar-group {
        width: 100%;
        justify-content: flex-start;
        flex-wrap: wrap;
    }
}

@media (max-width: 768px) {
    .app-container { padding: 0.85rem; }
    .controls-panel { padding: 1rem; }
    .modal-dialog { border-radius: var(--radius-lg); }
    .neon-title { font-size: 1.15rem; }
    .auth-card { padding: 1.75rem 1.25rem; }
    .charts-grid { grid-template-columns: 1fr; }
    .courses-grid { grid-template-columns: 1fr; }
    .ensalamento-cards-grid { grid-template-columns: 1fr; }
    .header-content { padding: 0.65rem 0.85rem; }
    .main-nav-tabs { width: 100%; }
    .card-value { font-size: 1.6rem; }
    .stat-card { padding: 0.85rem 1rem; }
    .stat-value { font-size: 1.35rem; }
    .toolbar-group > * {
        flex: 1 1 auto;
        min-width: 130px;
    }
}

@media (max-width: 480px) {
    body { font-size: 0.875rem; }
    .app-container { padding: 0.65rem; }
    .btn { padding: 0.5rem 0.85rem; font-size: 0.8125rem; }
    .modal-body { padding: 1rem; }
    .modal-header { padding: 0.85rem 1rem; }
    .modal-footer { padding: 0.75rem 1rem; }
    .stat-card { padding: 0.75rem 0.85rem; }
    .stat-icon-wrapper { width: 2.25rem; height: 2.25rem; font-size: 1rem; }
    .stat-value { font-size: 1.25rem; }
}

/* ── CONTROLE DE MATERIAIS DOS ALUNOS ── */
.material-select {
    appearance: none;
    -webkit-appearance: none;
    background-color: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 0.2rem 1.15rem 0.2rem 0.4rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-main);
    cursor: pointer;
    background-repeat: no-repeat;
    background-position: right 0.35rem center;
    background-size: 10px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    transition: all 0.2s ease;
    width: 100%;
    max-width: 105px;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.material-select:hover {
    border-color: var(--border-hover);
}

.material-select:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px var(--gold-subtle);
}

.material-select-entregue {
    background-color: rgba(16, 185, 129, 0.12);
    border-color: rgba(16, 185, 129, 0.4);
    color: #34d399;
}

.material-select-entregue:focus {
    border-color: #10b981;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.25);
}

.material-select-pendente {
    background-color: rgba(245, 158, 11, 0.12);
    border-color: rgba(245, 158, 11, 0.4);
    color: #fbbf24;
}

.material-select-pendente:focus {
    border-color: #f59e0b;
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.25);
}

.material-select-nao_optou {
    background-color: rgba(148, 163, 184, 0.08);
    border-color: rgba(148, 163, 184, 0.25);
    color: #94a3b8;
}

.material-select-nao_optou:focus {
    border-color: #94a3b8;
    box-shadow: 0 0 0 3px rgba(148, 163, 184, 0.2);
}

.material-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

.material-badge-entregue {
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.material-badge-pendente {
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.material-badge-nao_optou {
    background: rgba(148, 163, 184, 0.1);
    color: #94a3b8;
    border: 1px solid rgba(148, 163, 184, 0.2);
}